RARE EARTH MAGNET

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United States of America Patent

SERIAL NO

15846343

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Abstract

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To provide an R—Fe—B-based rare earth magnet where R is mainly Ce, ensuring that even when a rare earth element R1 except for Ce is very small in amount or is not present, the coercive force can be enhanced.

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Patent Owner(s)

Patent OwnerAddress
TOYOTA JIDOSHA KABUSHIKI KAISHATOYOTA-SHI AICHI-KEN 471-8571

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
ITO, Masaaki Susono-shi, JP 191 1408
KISHIMOTO, Hidefumi Susono-shi, JP 24 69
SAKUMA, Noritsugu Mishima-shi, JP 55 138
SHOJI, Tetsuya Susono-shi, JP 70 220
YANO, Masao Suntou-gun, JP 48 239

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